96 lines
3.6 KiB
VimL
96 lines
3.6 KiB
VimL
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" Plugin: Highlight Colornames and Values
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" Maintainer: Christian Brabandt <cb@256bit.org>
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" URL: http://www.github.com/chrisbra/color_highlight
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" Last Change: Thu, 15 Jan 2015 21:49:17 +0100
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" Licence: Vim License (see :h License)
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" Version: 0.11
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" GetLatestVimScripts: 3963 11 :AutoInstall: Colorizer.vim
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"
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" This plugin was inspired by the css_color.vim plugin from Nikolaus Hofer.
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" Changes made: - make terminal colors work more reliably and with all
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" color terminals
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" - performance improvements, coloring is almost instantenously
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" - detect rgb colors like this: rgb(R,G,B)
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" - detect hsl coloring: hsl(H,V,L)
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" - fix small bugs
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" Init some variables "{{{1
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" Plugin folklore "{{{2
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if v:version < 700 || exists("g:loaded_colorizer") || &cp
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finish
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endif
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let g:loaded_colorizer = 1
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let s:cpo_save = &cpo
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set cpo&vim
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" helper functions "{{{1
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fu! ColorHiArgs(A,L,P)
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return "syntax\nmatch\nnosyntax\nnomatch"
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endfu
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" define commands "{{{1
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command! -bang -range=% -nargs=? -complete=custom,ColorHiArgs ColorHighlight
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\ :call Colorizer#DoColor(<q-bang>, <q-line1>, <q-line2>, <q-args>)
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command! -bang -nargs=1 RGB2Term
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\ :call Colorizer#RGB2Term(<q-args>, <q-bang>)
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command! -nargs=1 Term2RGB :call Colorizer#Term2RGB(<q-args>)
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command! -bang ColorClear :call Colorizer#ColorOff()
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command! -bang ColorToggle :call Colorizer#ColorToggle()
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command! -nargs=1 HSL2RGB :call Colorizer#HSL2Term(<q-args>)
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command! ColorContrast :call Colorizer#SwitchContrast()
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command! ColorSwapFgBg :call Colorizer#SwitchFGBG()
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" define mappings "{{{1
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nnoremap <Plug>Colorizer :<C-U>ColorToggle<CR>
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xnoremap <Plug>Colorizer :ColorHighlight<CR>
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nnoremap <Plug>ColorContrast :<C-U>ColorContrast<CR>
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xnoremap <Plug>ColorContrast :<C-U>ColorContrast<CR>
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nnoremap <Plug>ColorFgBg :<C-U>ColorSwapFgBg<CR>
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xnoremap <Plug>ColorFgBg :<C-U>ColorSwapFgBg<CR>
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if get(g:, 'colorizer_auto_map', 0)
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" only map, if the mapped keys are not yet taken by a different plugin
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" and the user hasn't mapped the function to different keys
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if empty(maparg('<Leader>cC', 'n')) && empty(hasmapto('<Plug>Colorizer', 'n'))
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nmap <silent> <Leader>cC <Plug>Colorizer
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endif
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if empty(maparg('<Leader>cC', 'x')) && empty(hasmapto('<Plug>Colorizer', 'x'))
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xmap <silent> <Leader>cC <Plug>Colorizer
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endif
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if empty(maparg('<Leader>cT', 'n')) && empty(hasmapto('<Plug>ColorContrast', 'n'))
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nmap <silent> <Leader>cT <Plug>ColorContrast
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endif
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if empty(maparg('<Leader>cT', 'x')) && empty(hasmapto('<Plug>ColorContrast', 'n'))
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xmap <silent> <Leader>cT <Plug>ColorContrast
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endif
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if empty(maparg('<Leader>cF', 'n')) && empty(hasmapto('<Plug>ColorFgBg', 'n'))
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nmap <silent> <Leader>cF <Plug>ColorFgBg
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endif
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if empty(maparg('<Leader>cF', 'x')) && empty(hasmapto('<Plug>ColorFgBg', 'x'))
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xmap <silent> <Leader>cF <Plug>ColorFgBg
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endif
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endif
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" Enable Autocommands "{{{1
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if exists("g:colorizer_auto_color")
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" Prevent autoloading
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exe "call Colorizer#AutoCmds(g:colorizer_auto_color)"
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endif
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if exists("g:colorizer_auto_filetype")
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" Setup some autocommands for specific filetypes.
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aug FT_ColorizerPlugin
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au!
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exe "au Filetype" g:colorizer_auto_filetype
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\ "call Colorizer#LocalFTAutoCmds(1)\|
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\ :ColorHighlight"
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aug END
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endif
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" Plugin folklore and Vim Modeline " {{{1
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let &cpo = s:cpo_save
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unlet s:cpo_save
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" vim: set foldmethod=marker et fdl=0:
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